Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system

Autores
Vasile, Franco Emanuel; Judis, Maria Alicia; Mazzobre, Maria Florencia
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this work, a bottom-up approach based on the study of polyelectrolyte interactions was performed in order to evaluate the effect of Prosopis alba exudate gum as novel excipient for fish oil encapsulation in composed calcium-alginate-chitosan beads. Emulsion and beads properties such as oil distribution, encapsulation efficiency, yield, microstructure and thermo-oxidative protection were evaluated. Alginate and gum exert a synergistic effect on emulsion stability properties, which conducted to better oil distribution in the beads and higher encapsulation efficiencies (98%) and yield (89%). The positive effect of including the gum as wall material was observed in terms of a higher oil retention capacity of the alginate beads, improved oxidative thermal stability and better microstructural features. Present results are promising and allowed considering P. alba gum as a novel non-conventional polyelectrolyte for improving Ca-alginate beads microstructure and stability with the added benefit of taking advantage of an available resource currently untapped.
Fil: Vasile, Franco Emanuel. Universidad Nacional del Chaco Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Judis, Maria Alicia. Universidad Nacional del Chaco Austral; Argentina
Fil: Mazzobre, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina
Materia
CALCIUM CHLORIDE
FISH OIL ENCAPSULATION
HYDROCOLLOIDS INTERACTION
IONOTROPIC GELATION
PROSOPIS ALBA EXUDATE GUM
SODIUM ALGINATE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/128882
Acceder
id CONICETDig_bc1f53010eb03ba5f24a5d21c99a9187
oai_identifier_str oai:ri.conicet.gov.ar:11336/128882
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead systemVasile, Franco EmanuelJudis, Maria AliciaMazzobre, Maria FlorenciaCALCIUM CHLORIDEFISH OIL ENCAPSULATIONHYDROCOLLOIDS INTERACTIONIONOTROPIC GELATIONPROSOPIS ALBA EXUDATE GUMSODIUM ALGINATEhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2In this work, a bottom-up approach based on the study of polyelectrolyte interactions was performed in order to evaluate the effect of Prosopis alba exudate gum as novel excipient for fish oil encapsulation in composed calcium-alginate-chitosan beads. Emulsion and beads properties such as oil distribution, encapsulation efficiency, yield, microstructure and thermo-oxidative protection were evaluated. Alginate and gum exert a synergistic effect on emulsion stability properties, which conducted to better oil distribution in the beads and higher encapsulation efficiencies (98%) and yield (89%). The positive effect of including the gum as wall material was observed in terms of a higher oil retention capacity of the alginate beads, improved oxidative thermal stability and better microstructural features. Present results are promising and allowed considering P. alba gum as a novel non-conventional polyelectrolyte for improving Ca-alginate beads microstructure and stability with the added benefit of taking advantage of an available resource currently untapped.Fil: Vasile, Franco Emanuel. Universidad Nacional del Chaco Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; ArgentinaFil: Judis, Maria Alicia. Universidad Nacional del Chaco Austral; ArgentinaFil: Mazzobre, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; ArgentinaElsevier2017-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/128882Vasile, Franco Emanuel; Judis, Maria Alicia; Mazzobre, Maria Florencia; Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system; Elsevier; Carbohydrate Polymers; 166; 6-2017; 309-3190144-8617CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0144861717302515info:eu-repo/semantics/altIdentifier/doi/10.1016/j.carbpol.2017.03.004info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:48:05Zoai:ri.conicet.gov.ar:11336/128882instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:48:05.942CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
title Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
spellingShingle Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
Vasile, Franco Emanuel
CALCIUM CHLORIDE
FISH OIL ENCAPSULATION
HYDROCOLLOIDS INTERACTION
IONOTROPIC GELATION
PROSOPIS ALBA EXUDATE GUM
SODIUM ALGINATE
title_short Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
title_full Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
title_fullStr Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
title_full_unstemmed Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
title_sort Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system
dc.creator.none.fl_str_mv Vasile, Franco Emanuel
Judis, Maria Alicia
Mazzobre, Maria Florencia
author Vasile, Franco Emanuel
author_facet Vasile, Franco Emanuel
Judis, Maria Alicia
Mazzobre, Maria Florencia
author_role author
author2 Judis, Maria Alicia
Mazzobre, Maria Florencia
author2_role author
author
dc.subject.none.fl_str_mv CALCIUM CHLORIDE
FISH OIL ENCAPSULATION
HYDROCOLLOIDS INTERACTION
IONOTROPIC GELATION
PROSOPIS ALBA EXUDATE GUM
SODIUM ALGINATE
topic CALCIUM CHLORIDE
FISH OIL ENCAPSULATION
HYDROCOLLOIDS INTERACTION
IONOTROPIC GELATION
PROSOPIS ALBA EXUDATE GUM
SODIUM ALGINATE
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In this work, a bottom-up approach based on the study of polyelectrolyte interactions was performed in order to evaluate the effect of Prosopis alba exudate gum as novel excipient for fish oil encapsulation in composed calcium-alginate-chitosan beads. Emulsion and beads properties such as oil distribution, encapsulation efficiency, yield, microstructure and thermo-oxidative protection were evaluated. Alginate and gum exert a synergistic effect on emulsion stability properties, which conducted to better oil distribution in the beads and higher encapsulation efficiencies (98%) and yield (89%). The positive effect of including the gum as wall material was observed in terms of a higher oil retention capacity of the alginate beads, improved oxidative thermal stability and better microstructural features. Present results are promising and allowed considering P. alba gum as a novel non-conventional polyelectrolyte for improving Ca-alginate beads microstructure and stability with the added benefit of taking advantage of an available resource currently untapped.
Fil: Vasile, Franco Emanuel. Universidad Nacional del Chaco Austral; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
Fil: Judis, Maria Alicia. Universidad Nacional del Chaco Austral; Argentina
Fil: Mazzobre, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina
description In this work, a bottom-up approach based on the study of polyelectrolyte interactions was performed in order to evaluate the effect of Prosopis alba exudate gum as novel excipient for fish oil encapsulation in composed calcium-alginate-chitosan beads. Emulsion and beads properties such as oil distribution, encapsulation efficiency, yield, microstructure and thermo-oxidative protection were evaluated. Alginate and gum exert a synergistic effect on emulsion stability properties, which conducted to better oil distribution in the beads and higher encapsulation efficiencies (98%) and yield (89%). The positive effect of including the gum as wall material was observed in terms of a higher oil retention capacity of the alginate beads, improved oxidative thermal stability and better microstructural features. Present results are promising and allowed considering P. alba gum as a novel non-conventional polyelectrolyte for improving Ca-alginate beads microstructure and stability with the added benefit of taking advantage of an available resource currently untapped.
publishDate 2017
dc.date.none.fl_str_mv 2017-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/128882
Vasile, Franco Emanuel; Judis, Maria Alicia; Mazzobre, Maria Florencia; Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system; Elsevier; Carbohydrate Polymers; 166; 6-2017; 309-319
0144-8617
CONICET Digital
CONICET
url http://hdl.handle.net/11336/128882
identifier_str_mv Vasile, Franco Emanuel; Judis, Maria Alicia; Mazzobre, Maria Florencia; Prosopis alba exudate gum as novel excipient for fish oil encapsulation in polyelectrolyte bead system; Elsevier; Carbohydrate Polymers; 166; 6-2017; 309-319
0144-8617
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0144861717302515
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.carbpol.2017.03.004
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842268901994397696
score 13.13397

Publicaciones similares